Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	19.15	19.49	18.78	19.49	24,052,362	+0.30(+1.54%)
May 30, 2012	18.94	19.19	18.83	19.19	14,586,147	+0.10(+0.51%)
May 29, 2012	18.58	19.10	18.58	19.09	15,721,032	+0.62(+3.33%)
May 25, 2012	18.31	18.60	18.01	18.48	28,500,332	+0.18(+0.97%)
May 24, 2012	18.98	19.26	18.30	18.30	106,563,792	-0.60(-3.17%)
May 23, 2012	19.18	19.24	18.21	18.90	17,631,084	-0.36(-1.89%)
May 22, 2012	19.44	19.57	19.00	19.27	12,360,780	+0.25(+1.32%)
May 21, 2012	18.55	19.03	18.15	19.02	9,644,446	+0.49(+2.65%)
May 18, 2012	19.52	19.66	18.46	18.52	9,590,142	-0.29(-1.52%)
May 17, 2012	18.96	19.10	18.56	18.81	6,133,323	-0.14(-0.75%)
May 16, 2012	19.08	19.23	18.91	18.95	5,594,533	-0.03(-0.15%)
May 15, 2012	19.08	19.22	18.67	18.98	5,228,438	-0.14(-0.75%)
May 14, 2012	19.25	19.41	19.00	19.12	2,679,879	-0.25(-1.29%)
May 11, 2012	19.41	19.49	19.27	19.37	3,876,982	-0.18(-0.90%)
May 10, 2012	19.58	19.81	19.23	19.55	7,127,561	+0.13(+0.65%)
May 09, 2012	19.73	19.86	19.35	19.43	4,337,058	-0.51(-2.55%)
May 08, 2012	19.90	20.06	19.55	19.93	3,365,164	-0.10(-0.51%)
May 07, 2012	19.93	20.11	19.93	20.04	2,493,322	-0.06(-0.28%)
May 04, 2012	20.28	20.62	19.89	20.09	3,093,896	-0.29(-1.40%)
May 03, 2012	20.74	20.80	20.31	20.38	1,920,962	-0.35(-1.70%)
May 02, 2012	20.84	21.21	20.54	20.73	5,068,541	-0.03(-0.14%)
May 01, 2012	20.46	20.90	20.45	20.76	3,965,402	+0.30(+1.45%)
Apr 30, 2012	20.42	20.51	20.31	20.46	2,661,362	+0.03(+0.17%)
Apr 27, 2012	20.41	20.58	20.25	20.43	2,645,434	+0.09(+0.45%)
Apr 26, 2012	20.46	20.49	19.99	20.34	3,755,322	-0.14(-0.67%)
Apr 25, 2012	20.09	20.49	19.95	20.47	5,429,021	+0.47(+2.37%)
Apr 24, 2012	20.02	20.15	19.77	20.00	3,679,946	-0.01(-0.06%)
Apr 23, 2012	20.44	20.50	19.85	20.01	4,087,779	-0.60(-2.90%)
Apr 20, 2012	20.96	21.00	20.45	20.61	4,504,438	-0.32(-1.55%)
Apr 19, 2012	21.35	21.35	20.91	20.94	4,177,811	-0.30(-1.40%)
Apr 18, 2012	21.14	21.24	20.85	21.23	4,436,569	+0.01(+0.03%)
Apr 17, 2012	21.55	21.62	21.11	21.23	3,722,483	-0.26(-1.22%)
Apr 16, 2012	21.93	22.00	21.43	21.49	2,807,568	-0.40(-1.85%)
Apr 13, 2012	21.81	22.05	21.80	21.89	1,793,821	-0.06(-0.29%)
Apr 12, 2012	21.81	22.03	21.73	21.96	1,823,751	+0.17(+0.76%)
Apr 11, 2012	21.84	21.91	21.58	21.79	3,073,025	+0.07(+0.34%)
Apr 10, 2012	22.53	22.57	21.45	21.72	4,819,046	-0.73(-3.25%)
Apr 09, 2012	22.31	22.87	22.31	22.45	1,912,163	-0.27(-1.18%)
Apr 05, 2012	22.28	22.71	22.25	22.71	2,922,409	+0.36(+1.61%)
Apr 04, 2012	22.49	22.62	22.30	22.36	3,151,973	-0.29(-1.28%)
Apr 03, 2012	22.32	22.94	22.32	22.65	5,076,009	+0.36(+1.61%)
Apr 02, 2012	22.16	22.43	21.88	22.29	2,898,893	+0.26(+1.16%)
Mar 30, 2012	22.32	22.37	21.85	22.03	3,231,600	-0.21(-0.92%)
Mar 29, 2012	22.24	22.34	22.07	22.24	4,087,865	-0.14(-0.61%)
Mar 28, 2012	21.96	22.37	21.76	22.37	3,354,557	+0.46(+2.11%)
Mar 27, 2012	21.91	21.98	21.73	21.91	3,438,081	+0.04(+0.18%)
Mar 26, 2012	22.30	22.37	21.52	21.87	3,028,592	-0.13(-0.60%)
Mar 23, 2012	21.41	22.01	21.34	22.00	4,705,904	+0.70(+3.26%)
Mar 22, 2012	21.13	21.36	21.11	21.31	3,789,755	+0.18(+0.84%)
Mar 21, 2012	20.96	21.32	20.92	21.13	4,235,731	+0.18(+0.87%)
Mar 20, 2012	20.92	21.06	20.70	20.95	4,236,814	-0.22(-1.05%)
Mar 19, 2012	20.94	21.31	20.85	21.17	3,376,585	+0.17(+0.79%)
Mar 16, 2012	20.75	21.06	20.52	21.00	5,115,965	+0.34(+1.66%)
Mar 15, 2012	20.57	20.91	20.10	20.66	4,170,145	+0.11(+0.55%)
Mar 14, 2012	20.80	20.91	20.53	20.55	2,532,712	-0.32(-1.53%)
Mar 13, 2012	20.94	21.19	20.77	20.87	2,382,948	-0.07(-0.35%)
Mar 12, 2012	21.32	21.47	20.83	20.94	4,067,978	-0.44(-2.08%)
Mar 09, 2012	20.95	21.41	20.88	21.39	3,847,485	+0.45(+2.15%)
Mar 08, 2012	20.73	21.11	20.73	20.94	2,791,338	+0.25(+1.18%)
Mar 07, 2012	20.18	20.72	20.18	20.69	3,310,319	+0.54(+2.69%)
Mar 06, 2012	20.60	20.71	20.13	20.15	3,688,518	-0.50(-2.43%)
Mar 05, 2012	20.74	20.86	20.55	20.65	3,175,119	-0.03(-0.17%)
Mar 02, 2012	20.38	20.71	20.38	20.69	3,122,936	+0.21(+1.03%)
Mar 01, 2012	20.08	20.51	20.08	20.47	2,900,463	+0.39(+1.93%)
Feb 29, 2012	20.38	20.50	20.00	20.09	5,186,724	-0.01(-0.06%)
Feb 28, 2012	19.81	20.45	19.73	20.10	5,749,963	+0.29(+1.44%)
Feb 27, 2012	19.06	19.94	18.94	19.81	7,159,339	+0.87(+4.57%)
Feb 24, 2012	18.52	19.09	18.44	18.95	4,306,588	+0.52(+2.85%)
Feb 23, 2012	18.34	18.58	18.23	18.42	2,881,728	+0.05(+0.28%)
Feb 22, 2012	18.34	18.44	18.17	18.37	2,660,914	+0.09(+0.50%)
Feb 21, 2012	18.37	18.59	18.17	18.28	2,553,463	-0.09(-0.50%)
Feb 17, 2012	18.37	18.60	18.34	18.37	2,951,781	-0.06(-0.31%)
Feb 16, 2012	18.29	18.52	18.26	18.43	4,832,845	+0.10(+0.56%)
Feb 15, 2012	18.52	18.61	18.30	18.33	3,062,281	-0.09(-0.50%)
Feb 14, 2012	18.72	18.81	18.36	18.42	3,266,535	-0.15(-0.80%)
Feb 13, 2012	18.52	18.62	18.36	18.56	3,121,794	+0.13(+0.68%)
Feb 10, 2012	18.52	18.52	18.33	18.44	2,403,534	-0.17(-0.89%)
Feb 09, 2012	18.24	18.68	18.24	18.60	3,730,843	+0.32(+1.78%)
Feb 08, 2012	18.15	18.28	18.12	18.28	3,357,941	+0.13(+0.72%)
Feb 07, 2012	18.50	18.50	18.10	18.15	3,445,643	-0.24(-1.30%)
Feb 06, 2012	18.21	18.47	18.17	18.39	2,575,553	+0.19(+1.07%)
Feb 03, 2012	18.38	18.41	18.13	18.19	4,420,651	-0.15(-0.81%)
Feb 02, 2012	18.39	18.55	18.29	18.34	3,353,351	-0.09(-0.46%)
Feb 01, 2012	18.62	18.62	18.33	18.43	2,933,823	-0.08(-0.43%)
Jan 31, 2012	18.68	18.79	18.33	18.51	2,537,763	+0.13(+0.71%)
Jan 30, 2012	18.43	18.47	18.27	18.38	3,449,206	-0.08(-0.43%)
Jan 27, 2012	18.45	18.66	18.33	18.46	5,568,134	-0.26(-1.40%)
Jan 26, 2012	19.01	19.12	18.67	18.72	2,712,706	-0.22(-1.17%)
Jan 25, 2012	18.68	18.94	18.67	18.94	3,021,755	+0.31(+1.68%)
Jan 24, 2012	18.81	18.81	18.58	18.63	1,635,976	-0.07(-0.40%)
Jan 23, 2012	19.52	19.52	18.64	18.70	1,633,948	+0.02(+0.12%)
Jan 20, 2012	18.81	18.94	18.59	18.68	2,101,192	-0.15(-0.79%)
Jan 19, 2012	18.52	18.90	18.52	18.83	2,424,845	+0.11(+0.61%)
Jan 18, 2012	18.81	18.96	18.52	18.71	4,228,166	-0.14(-0.73%)
Jan 17, 2012	18.91	19.06	18.72	18.85	4,546,540	+0.12(+0.64%)
Jan 13, 2012	18.80	18.85	18.56	18.73	2,797,564	-0.13(-0.67%)
Jan 12, 2012	19.35	19.35	18.71	18.86	3,985,646	-0.18(-0.93%)
Jan 11, 2012	19.04	19.37	18.88	19.03	6,720,949	+0.12(+0.63%)
Jan 10, 2012	19.27	19.29	18.69	18.91	3,078,785	+0.21(+1.13%)
Jan 09, 2012	18.92	19.12	18.62	18.70	2,243,814	-0.05(-0.24%)
Jan 06, 2012	18.75	18.99	18.42	18.75	4,905,529	+0.14(+0.74%)
Jan 05, 2012	19.35	19.35	18.34	18.61	7,070,094	+0.09(+0.49%)
Jan 04, 2012	18.50	18.58	18.27	18.52	7,465,310	+0.18(+0.99%)
Dec 30, 2011	18.12	18.38	17.99	18.34	3,520,131	+0.35(+1.93%)
Dec 29, 2011	17.90	17.99	17.77	17.99	1,653,601	+0.15(+0.86%)
Dec 28, 2011	18.07	18.19	17.72	17.84	2,631,493	-0.26(-1.42%)
Dec 27, 2011	17.96	18.17	17.89	18.09	1,711,883	+0.21(+1.18%)
Dec 23, 2011	17.72	18.01	17.67	17.88	2,207,367	+0.38(+2.15%)
Dec 21, 2011	17.23	17.60	17.05	17.50	2,646,348	+0.32(+1.89%)
Dec 20, 2011	17.15	17.26	16.93	17.18	2,114,808	+0.20(+1.17%)
Dec 19, 2011	16.83	17.04	16.81	16.98	2,059,655	-0.03(-0.17%)
Dec 16, 2011	16.60	17.03	16.46	17.01	9,170,342	+0.58(+3.50%)
Dec 15, 2011	16.75	16.78	16.24	16.43	3,827,852	-0.15(-0.89%)
Dec 14, 2011	16.66	16.69	16.54	16.58	4,228,484	-0.06(-0.38%)
Dec 13, 2011	16.96	17.04	16.56	16.64	4,909,084	-0.17(-0.98%)
Dec 12, 2011	16.82	16.93	16.64	16.81	3,622,961	-0.06(-0.37%)
Dec 09, 2011	17.10	17.21	16.75	16.87	3,854,341	+0.03(+0.17%)
Dec 08, 2011	17.31	17.39	16.58	16.84	5,076,156	-0.50(-2.86%)
Dec 07, 2011	17.58	17.67	17.32	17.34	3,385,702	-0.25(-1.43%)
Dec 06, 2011	17.72	17.99	17.38	17.59	3,314,377	-0.03(-0.16%)
Dec 05, 2011	17.95	18.22	17.61	17.62	3,339,144	-0.05(-0.29%)
Dec 02, 2011	17.61	18.07	17.45	17.67	7,175,447	+0.42(+2.45%)
Dec 01, 2011	16.81	17.45	16.70	17.25	4,557,508	+0.43(+2.58%)
Nov 30, 2011	17.46	17.48	16.73	16.81	5,083,837	-0.02(-0.14%)
Nov 29, 2011	16.43	16.92	16.43	16.84	5,652,266	+0.42(+2.57%)
Nov 28, 2011	16.93	16.93	16.35	16.42	4,236,698	-0.11(-0.69%)
Nov 25, 2011	15.96	16.53	15.94	16.53	2,036,092	+0.56(+3.50%)
Nov 23, 2011	16.13	16.27	15.96	15.97	4,271,545	-0.34(-2.06%)
Nov 22, 2011	16.37	16.50	16.19	16.31	5,719,524	+0.01(+0.07%)
Nov 21, 2011	16.17	16.51	15.96	16.30	3,014,741	+0.19(+1.20%)
Nov 18, 2011	16.39	16.52	16.10	16.10	4,705,693	-0.04(-0.25%)
Nov 17, 2011	15.89	16.20	15.73	16.14	6,458,146	+0.31(+1.98%)
Nov 16, 2011	15.90	15.97	15.69	15.83	5,407,221	-0.11(-0.68%)
Nov 15, 2011	15.81	16.03	15.70	15.94	5,209,329	+0.13(+0.83%)
Nov 14, 2011	15.67	15.85	15.49	15.81	3,775,092	+0.09(+0.58%)
Nov 11, 2011	15.82	16.04	15.63	15.71	3,225,530	+0.08(+0.51%)
Nov 10, 2011	15.63	15.76	15.34	15.63	2,771,061	+0.23(+1.48%)
Nov 09, 2011	16.05	16.10	15.41	15.41	3,022,700	-0.64(-3.98%)
Nov 08, 2011	16.09	16.20	15.85	16.05	2,602,321	+0.11(+0.68%)
Nov 07, 2011	16.16	16.28	15.77	15.94	3,109,480	-0.20(-1.24%)
Nov 04, 2011	16.10	16.22	15.84	16.14	3,445,457	+0.08(+0.50%)
Nov 03, 2011	16.11	16.24	15.76	16.06	5,601,676	+0.06(+0.39%)
Nov 02, 2011	16.24	16.24	15.79	15.99	4,131,762	+0.14(+0.86%)
Nov 01, 2011	16.02	16.23	15.62	15.86	6,021,847	-0.44(-2.73%)
Oct 31, 2011	16.47	16.53	16.12	16.30	5,894,806	-0.29(-1.72%)
Oct 28, 2011	17.87	16.77	16.24	16.59	4,944,115	-0.19(-1.15%)
Oct 27, 2011	17.08	17.19	16.62	16.78	10,706,218	-0.13(-0.74%)
Oct 26, 2011	17.38	17.38	16.87	16.91	8,959,674	-0.26(-1.49%)
Oct 25, 2011	17.03	17.25	16.64	17.16	5,605,389	+0.07(+0.43%)
Oct 24, 2011	17.12	17.12	16.40	17.09	6,627,264	+0.43(+2.60%)
Oct 21, 2011	16.47	16.66	16.17	16.66	6,523,176	+0.56(+3.51%)
Oct 20, 2011	15.98	16.67	15.86	16.09	10,019,197	+0.37(+2.36%)
Oct 19, 2011	15.85	16.15	15.59	15.72	9,949,737	-0.27(-1.71%)
Oct 18, 2011	16.05	16.34	15.43	15.99	13,210,911	-0.07(-0.46%)
Oct 17, 2011	16.02	16.96	15.82	16.07	19,787,358	+0.74(+4.83%)
Oct 14, 2011	15.56	15.56	15.21	15.33	1,714,810	-0.02(-0.11%)
Oct 13, 2011	15.22	15.46	15.05	15.34	923,062	+0.01(+0.07%)
Oct 12, 2011	15.45	15.48	15.22	15.33	1,214,227	+0.03(+0.19%)
Oct 11, 2011	15.31	15.53	15.21	15.30	1,165,400	-0.01(-0.07%)
Oct 10, 2011	15.32	15.37	15.12	15.32	1,377,715	+0.30(+2.01%)
Oct 07, 2011	15.30	15.36	14.94	15.01	783,251	-0.21(-1.35%)
Oct 06, 2011	15.09	15.30	15.07	15.22	1,396,192	+0.06(+0.41%)
Oct 05, 2011	14.92	15.22	14.72	15.16	2,093,115	+0.31(+2.07%)
Oct 04, 2011	14.48	14.95	14.06	14.85	4,358,114	+0.32(+2.24%)
Oct 03, 2011	14.65	14.71	14.25	14.52	1,509,351	-0.23(-1.58%)
Sep 30, 2011	14.89	14.96	14.66	14.76	1,350,352	-0.25(-1.63%)
Sep 29, 2011	15.42	15.49	14.73	15.00	1,405,801	-0.17(-1.13%)
Sep 28, 2011	15.33	15.50	15.14	15.17	1,569,481	-0.23(-1.52%)
Sep 27, 2011	15.32	15.60	15.29	15.41	3,098,241	+0.39(+2.62%)
Sep 26, 2011	14.59	15.02	14.36	15.01	2,396,634	+0.47(+3.21%)
Sep 23, 2011	14.65	14.73	14.35	14.55	1,227,513	-0.10(-0.66%)
Sep 22, 2011	14.85	15.05	14.44	14.64	3,038,155	-0.49(-3.24%)
Sep 21, 2011	15.30	15.50	15.09	15.13	2,457,615	-0.09(-0.56%)
Sep 20, 2011	15.33	15.33	15.12	15.22	1,490,691	+0.01(+0.07%)
Sep 19, 2011	14.38	15.56	14.34	15.21	6,634,282	+0.67(+4.63%)
Sep 16, 2011	14.66	14.70	14.38	14.53	3,306,542	-0.02(-0.16%)
Sep 15, 2011	14.51	14.72	14.44	14.56	828,444	+0.17(+1.15%)
Sep 14, 2011	14.36	14.42	14.11	14.39	1,464,123	+0.16(+1.12%)
Sep 13, 2011	14.30	14.38	14.03	14.23	1,843,810	+0.01(+0.04%)
Sep 12, 2011	14.04	14.23	13.85	14.23	1,658,641	+0.06(+0.44%)
Sep 09, 2011	14.33	14.46	14.11	14.16	2,002,866	-0.31(-2.17%)
Sep 08, 2011	14.46	14.67	14.36	14.48	1,723,776	-0.02(-0.16%)
Sep 07, 2011	14.66	14.76	14.38	14.50	1,571,314	+0.04(+0.28%)
Sep 06, 2011	14.11	14.50	14.03	14.46	1,229,692	+0.10(+0.71%)
Sep 02, 2011	14.49	14.52	14.28	14.36	994,815	-0.30(-2.06%)
Sep 01, 2011	14.81	14.85	14.60	14.66	971,390	-0.07(-0.50%)
Aug 31, 2011	14.60	15.01	14.50	14.73	3,133,364	+0.27(+1.89%)
Aug 30, 2011	14.38	14.54	14.20	14.46	767,403	+0.03(+0.24%)
Aug 29, 2011	14.23	14.60	14.08	14.43	930,725	+0.30(+2.14%)
Aug 26, 2011	13.95	14.21	13.69	14.12	1,001,404	+0.19(+1.35%)
Aug 25, 2011	14.02	14.23	13.94	13.94	1,000,255	+0.00(+0.00%)
Aug 24, 2011	13.92	14.09	13.72	13.94	1,204,534	-0.05(-0.37%)
Aug 23, 2011	13.64	13.99	13.40	13.99	2,022,718	+0.44(+3.28%)
Aug 22, 2011	13.88	14.42	13.45	13.54	2,708,080	-0.03(-0.25%)
Aug 19, 2011	14.06	14.29	13.55	13.58	3,357,658	-0.57(-4.03%)
Aug 18, 2011	14.81	14.81	14.04	14.15	6,294,455	-0.83(-5.56%)
Aug 17, 2011	15.20	15.20	14.95	14.98	1,178,872	-0.13(-0.83%)
Aug 16, 2011	15.33	15.33	15.04	15.10	1,133,228	-0.33(-2.14%)
Aug 15, 2011	15.50	15.56	15.31	15.44	1,187,512	+0.18(+1.16%)
Aug 12, 2011	15.86	15.95	15.12	15.26	1,993,269	-0.39(-2.48%)
Aug 11, 2011	14.93	15.85	14.92	15.65	2,407,719	+0.80(+5.37%)
Aug 10, 2011	14.58	15.44	14.39	14.85	3,349,832	+0.07(+0.50%)
Aug 09, 2011	14.37	14.80	13.68	14.77	2,963,553	+1.29(+9.55%)
Aug 08, 2011	14.37	14.59	13.49	13.49	3,541,815	-1.29(-8.72%)
Aug 05, 2011	15.09	15.27	14.23	14.77	5,274,664	-0.31(-2.08%)
Aug 04, 2011	15.73	15.73	15.01	15.09	3,182,035	-0.71(-4.51%)
Aug 03, 2011	15.86	15.89	15.53	15.80	2,443,152	-0.07(-0.47%)
Aug 02, 2011	15.99	16.06	15.75	15.87	1,567,325	-0.22(-1.35%)
Aug 01, 2011	16.20	16.24	16.03	16.09	1,074,157	+0.00(+0.00%)
Jul 29, 2011	15.94	16.13	15.85	16.09	1,753,080	+0.04(+0.25%)
Jul 28, 2011	15.90	16.10	15.75	16.05	1,728,296	-0.01(-0.07%)
Jul 27, 2011	15.54	16.19	15.45	16.06	6,400,049	+0.35(+2.21%)
Jul 26, 2011	15.74	15.81	15.60	15.71	5,125,095	+0.04(+0.25%)
Jul 25, 2011	16.13	16.18	15.66	15.67	4,829,771	-0.49(-3.03%)
Jul 22, 2011	16.23	16.26	16.10	16.17	1,785,277	-0.09(-0.53%)
Jul 21, 2011	16.35	16.46	16.09	16.25	2,240,876	+0.01(+0.04%)
Jul 20, 2011	16.28	16.49	16.10	16.24	1,015,645	+0.09(+0.53%)
Jul 19, 2011	16.19	16.24	16.10	16.16	684,364	+0.09(+0.57%)
Jul 18, 2011	16.19	16.19	15.95	16.07	1,219,585	-0.23(-1.40%)
Jul 15, 2011	16.10	16.32	15.96	16.30	1,377,294	+0.32(+2.00%)
Jul 14, 2011	16.13	16.19	15.97	15.98	1,402,792	-0.09(-0.57%)
Jul 13, 2011	16.15	16.23	15.99	16.07	976,699	+0.01(+0.07%)
Jul 12, 2011	16.10	16.17	16.02	16.06	1,168,112	-0.11(-0.67%)
Jul 11, 2011	16.36	16.38	16.05	16.17	1,272,588	-0.32(-1.94%)
Jul 08, 2011	16.42	16.72	16.35	16.48	1,328,801	-0.03(-0.21%)
Jul 07, 2011	16.68	16.79	16.45	16.52	1,537,333	-0.07(-0.45%)
Jul 06, 2011	16.63	16.67	16.48	16.59	2,174,509	-0.09(-0.51%)
Jul 05, 2011	16.66	16.75	16.55	16.68	887,299	-0.01(-0.03%)
Jul 01, 2011	16.34	16.69	16.17	16.68	1,485,121	+0.31(+1.88%)
Jun 30, 2011	16.20	16.40	16.14	16.38	1,420,094	+0.19(+1.16%)
Jun 29, 2011	16.23	16.42	16.14	16.19	2,793,052	+0.06(+0.35%)
Jun 28, 2011	16.18	16.34	16.02	16.13	3,921,733	+0.02(+0.14%)
Jun 27, 2011	16.35	16.41	16.09	16.11	3,314,049	-0.19(-1.19%)
Jun 24, 2011	16.64	16.70	16.30	16.30	20,271,554	-0.29(-1.72%)
Jun 23, 2011	16.87	16.87	16.48	16.59	3,443,996	-0.30(-1.76%)
Jun 22, 2011	16.88	17.08	16.78	16.88	2,785,964	+0.00(+0.00%)
Jun 21, 2011	16.93	16.93	16.72	16.88	1,107,505	+0.01(+0.03%)
Jun 20, 2011	16.84	16.88	16.76	16.88	1,520,398	-0.05(-0.30%)
Jun 17, 2011	16.74	16.95	16.62	16.93	4,294,972	+0.28(+1.68%)
Jun 16, 2011	16.76	16.78	16.57	16.65	1,389,547	-0.09(-0.51%)
Jun 15, 2011	16.77	16.90	16.47	16.74	2,015,794	-0.08(-0.47%)
Jun 14, 2011	16.76	17.02	16.56	16.81	1,333,578	+0.03(+0.17%)
Jun 13, 2011	16.88	17.06	16.64	16.79	1,582,135	-0.05(-0.27%)
Jun 10, 2011	16.95	17.01	16.77	16.83	1,571,544	-0.09(-0.54%)
Jun 09, 2011	16.94	17.04	16.89	16.92	2,133,054	-0.02(-0.13%)
Jun 08, 2011	16.86	17.02	16.79	16.95	1,345,145	-0.03(-0.20%)
Jun 07, 2011	16.92	17.08	16.77	16.98	3,475,448	+0.15(+0.91%)
Jun 06, 2011	16.87	16.97	16.67	16.83	2,459,687	-0.13(-0.77%)

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